Hi! Can I ask for some help, please? Thank you :DD (Indirect Variation) 1. y is inversely proportional to the square of x. When y = 3, x = 2.
Find the value of y when x = 4.

2. y is inversely proportional to the square root of x. When y = 10, x =4.
Find the value of y when x = 25.

3. y is inversely proportional to the cube of x. When y = 18, x = 3.
Find the value of y when x = 6.

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction